Patents by Inventor Hai-Yang Yu

Hai-Yang Yu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11127644
    Abstract: An embodiment method includes encapsulating a semiconductor die in an encapsulant, planarizing the encapsulant, and depositing a polymer material on the encapsulant. The method further includes planarizing the polymer material and forming a metallization pattern on the polymer material. The metallization pattern electrically connects a die connector of the semiconductor die to a conductive feature disposed outside of the semiconductor die.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: September 21, 2021
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chi-Yang Yu, Hai-Ming Chen, Yu-Min Liang, Jung Wei Cheng, Chien-Hsun Lee
  • Publication number: 20150247028
    Abstract: The present disclosure provides a composition that includes a low viscosity ethylene/a-olefin copolymer or a low viscosity functionalized ethylene/a-olefin copolymer and a solvent. Each copolymer has a melt viscosity less than or equal to 20.0 Pa.s (177° C.). The solvent is a non-aromatic and halogen-free solvent. The solvent has a boiling point from 100° C. to 170° C. The composition has a Relative Energy Difference (RED) less than or equal to 1.05 (J/cc)1/2, based on the Hansen Solubility Parameter.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 3, 2015
    Inventors: Brian Hai Yang Yu, Felipe A. Donate, Selim Yalvac, Laura B. Weaver, Jose M. Rego
  • Patent number: 9047056
    Abstract: A protective casing includes a main body, a keyboard, and two connecting members. The main body includes a support plate having a first surface and a second surface opposite to the first surface, a fixing frame protruding from the second surface of the support plate and defining a receiving space for retaining a tablet computer; and two parallel sidewalls protruding from the first surface of the support plate and each comprising a sliding portion on an inner side thereof. The opposite sidewalls of the fully-functioning keyboard each define a first sliding groove to receive one of the sliding portions. The connecting members are pivotally attached to the sidewalls and each defines a second sliding groove to receive one of the sliding portions. The sliding portions are slidable in the first and second sliding grooves.
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: June 2, 2015
    Assignee: Zhongshan Innocloud Intellectual Property Services Co., Ltd.
    Inventor: Hai-Yang Yu
  • Publication number: 20140118917
    Abstract: A protective casing includes a main body, a keyboard, and two connecting members. The main body includes a support plate having a first surface and a second surface opposite to the first surface, a fixing frame protruding from the second surface of the support plate and defining a receiving space for retaining a tablet computer; and two parallel sidewalls protruding from the first surface of the support plate and each comprising a sliding portion on an inner side thereof. The opposite sidewalls of the fully-functioning keyboard each define a first sliding groove to receive one of the sliding portions. The connecting members are pivotally attached to the sidewalls and each defines a second sliding groove to receive one of the sliding portions. The sliding portions are slidable in the first and second sliding grooves.
    Type: Application
    Filed: March 26, 2013
    Publication date: May 1, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.
    Inventor: HAI-YANG YU
  • Patent number: 8456834
    Abstract: An electronic device includes a main body and a support. The support includes a rotary socket, a retaining ring, a fixing cover, a support member, and a shaft. The rotary socket and the retaining ring are fixed to the main body via the fixing cover, the rotary socket is limited to rotate within the retaining ring, and the shaft rotatably connects the support member to the rotary socket. The support member is capable of being rotated to support the electronic device in a landscape orientation and a portrait orientation.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: June 4, 2013
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hong-Wei Zhu, Chieh-Yu Lee, Hai-Yang Yu, Er-Zheng Zhao
  • Patent number: 8408508
    Abstract: A support structure for supporting a display panel includes a support and a clamp. The support is rotatably coupled to the display panel. The clamp includes two clamping arms rotatably coupled to the support, a bolt and an adjusting nut. A slot is defined in each clamping arm. The bolt is extended through each slot and engaged with the adjusting nut. Therefore a distance between two distal ends of two clamping arms can be adjusted by screwing and unscrewing the adjusting nut along the bolt. A display device using the support structure is also provided.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: April 2, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Hong-Wei Zhu, Er-Zheng Zhao
  • Patent number: 8385063
    Abstract: An electronic device includes a body, a cover, a sliding apparatus, and a latch assembly. The body defines two sliding slots. The sliding apparatus is received in the two sliding slots and is slidable relative to the two sliding slots. The cover is foldable on the body and is rotatably coupled to the sliding apparatus. The latch assembly is fixed to the sliding apparatus. When the latch assembly latches the body, the sliding apparatus is unlatched from the electronic device, and the cover is slidable relative to the body and is unfolded while the cover slides away from the body.
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: February 26, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hong-Wei Zhu, Chieh-Yu Lee, Hai-Yang Yu, Er-Zheng Zhao
  • Patent number: 8284329
    Abstract: An electronic device assembly includes a protective apparatus, a first electronic member, and a pivotal mechanism. The protective apparatus includes an upper housing and a lower housing. The first electronic member is housing in the upper housing. The pivotal mechanism received in the lower housing rotates the upper housing relative to the lower housing. When the upper housing is unlatched by the pivotal mechanism from the lower housing, the first electronic member leaves the protective apparatus, and when the upper housing is driven by the pivotal mechanism to latch to the lower housing, the first electronic member is shielded in the protective apparatus.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: October 9, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Er-Zheng Zhao, Tay-Yang Lin, Hong-Wei Zhu, Hai-Yang Yu
  • Patent number: 8226062
    Abstract: A support structure for supporting a display panel includes a support and a clamp. The support is rotatably coupled to the display panel. The clamp includes two clamping arms rotatably coupled to the support, a bolt and an adjusting nut. A slot is defined in each clamping arm. The bolt is extended through each slot and engaged with the adjusting nut. Therefore a distance between two distal ends of two clamping arms can be adjusted by screwing and unscrewing the adjusting nut along the bolt. A display device using the support structure is also provided.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: July 24, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Hong-Wei Zhu, Er-Zheng Zhao
  • Patent number: 8162280
    Abstract: An adjustable joint for a flat object is disclosed. The adjustable joint includes an extending portion connected to the flat object, a fixed portion, and a resilient portion connected to the extending portion and the fixed portion. The resilient portion includes a joint member connecting the extending portion and the fixed portion, a latching member received in the joint member and latching the extending portion, an operating lever rotatably connected to the joint member and configured for adjusting the tightness of the extending portion and, a connecting member connecting the latching member and the operating lever, wherein when the operating lever is rotated, the connecting member drives the latching member to grasp or release the extending portion.
    Type: Grant
    Filed: June 3, 2009
    Date of Patent: April 24, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Hong-Wei Zhu, Er-Zheng Zhao
  • Publication number: 20120039059
    Abstract: A support structure for supporting a display panel includes a support and a clamp. The support is rotatably coupled to the display panel. The clamp includes two clamping arms rotatably coupled to the support, a bolt and an adjusting nut. A slot is defined in each clamping arm. The bolt is extended through each slot and engaged with the adjusting nut. Therefore a distance between two distal ends of two clamping arms can be adjusted by screwing and unscrewing the adjusting nut along the bolt. A display device using the support structure is also provided.
    Type: Application
    Filed: October 25, 2011
    Publication date: February 16, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: HAI-YANG YU, HONG-WEI ZHU, ER-ZHENG ZHAO
  • Publication number: 20120037784
    Abstract: A support structure for supporting a display panel includes a support and a clamp. The support is rotatably coupled to the display panel. The clamp includes two clamping arms rotatably coupled to the support, a bolt and an adjusting nut. A slot is defined in each clamping arm. The bolt is extended through each slot and engaged with the adjusting nut. Therefore a distance between two distal ends of two clamping arms can be adjusted by screwing and unscrewing the adjusting nut along the bolt. A display device using the support structure is also provided.
    Type: Application
    Filed: October 25, 2011
    Publication date: February 16, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: HAI-YANG YU, HONG-WEI ZHU, ER-ZHENG ZHAO
  • Patent number: 8089758
    Abstract: An electronic device includes a body, a cover, a sliding apparatus, and a latch assembly. The body defines two sliding slots. The sliding apparatus is received in the slots and is slidable relative thereto. The cover is foldable on the body and is rotatably coupled to the sliding apparatus. The latch assembly is fixed to the sliding apparatus. When the latch assembly clasps the body, the sliding apparatus is unlatched from the electronic device, and the cover is slidable relative to the body and is unfolded while the cover slides away from the body.
    Type: Grant
    Filed: November 12, 2009
    Date of Patent: January 3, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hong-Wei Zhu, Chieh-Yu Lee, Hai-Yang Yu, Er-Zheng Zhao
  • Patent number: 8085533
    Abstract: An electronic device includes a body, a cover, and a switching assembly. The body defines two first openings. The cover defines two second openings facing the two first openings. The switching assembly includes a locking assembly received in the body and a latching assembly received in the cover. The locking assembly includes a handle, two guiding members, and two magnetic members received in the corresponding guiding members. The handle is for impelling the guiding members to move. The latching assembly includes two latching members. Each latching member has a latching end for being attracted by one of the magnetic members. When the cover covers the body, each latching end protrudes through the corresponding second and first openings and is caught by the magnetic members. When the handle is pressed, the handle drives the two guiding members to move to impel the two magnetic members away from the corresponding latching ends.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: December 27, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Er-Zheng Zhao, Chieh-Yu Lee, Hong-Wei Zhu, Hai-Yang Yu
  • Patent number: 8080756
    Abstract: A snapping switch includes a base, a ring, a knob, first to third snapping members, and two contact pads. The ring is mounted on the base. The knob is rotatably engaged with the base and the ring. The first snapping member mounted on one of the ring and the knob. The second and third snapping members are separately mounted on the other one of the ring and the knob and sandwiching the first snapping member there-between. The contact pads are respectively mounted on the ring and the knob. When the knob is in a first position, the first snapping member attracts one of the second and third snapping members to separate the contact pads; and when the knob is rotated to a second position, the first snapping member can attract the other one of the second and third snapping members to make an electrical connection between the contact pads.
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: December 20, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Er-Zheng Zhao, Hong-Wei Zhu, Hai-Yang Yu
  • Patent number: 8066241
    Abstract: A supporting structure is provided for supporting a flat panel display. The supporting structure includes a brace and a base. The brace includes a chassis and a number of arms movably connected to the chassis. The chassis includes a supporting portion surface, an opposite grasp portion surface, and a side surface connecting the supporting portion surface and the grasp portion surface. The supporting portion surface is positioned against the back surface of the flat panel display. The chassis defines a number of side openings on the side surface from the grasp portion surface and along a direction parallel to the axis of the chassis. The base includes a casing sleeved on the chassis therein. The casing defines a number of cutouts corresponding to the side openings and cooperates with the side openings to define a number of sliding grooves for the arms sliding therein respectively.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: November 29, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Hong-Wei Zhu, Er-Zheng Zhao
  • Patent number: 8056876
    Abstract: A support structure for supporting a display panel includes a support and a clamp. The support is rotatably coupled to the display panel. The clamp includes two clamping arms rotatably coupled to the support, a bolt and an adjusting nut. A slot is defined in each clamping arm. The bolt is extended through each slot and engaged with the adjusting nut. Therefore a distance between two distal ends of two clamping arms can be adjusted by screwing and unscrewing the adjusting nut along the bolt. A display device using the support structure is also provided.
    Type: Grant
    Filed: March 17, 2009
    Date of Patent: November 15, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Hong-Wei Zhu, Er-Zheng Zhao
  • Patent number: 8047499
    Abstract: A support stand assembly includes a base, a stopper, a guiding member, a connecting member, a supporting member, and a resilient member. The guiding member, the connecting member, and the supporting member are movably disposed on the base. The resilient member is disposed between the guiding member and the base. The stopper is rotatable disposed in the base. The guiding member is engaged with the stopper. The connecting member abuts the guiding member. The supporting member is pivotally connected with the connecting member.
    Type: Grant
    Filed: March 24, 2009
    Date of Patent: November 1, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Er-Zheng Zhao, Hong-Wei Zhu
  • Patent number: 8014141
    Abstract: A portable electronic device includes a main body, a display and a writing tablet. The display pivotally connects to a rear wall of the main body to selectively locate in a first state and a second state. In the first state, the display covers a top wall of the main body. In the second state, the display rotates away from the top wall and is arranged on a rear side of the main body. The writing tablet pivotally connects to the main body to selectively locate at a first position and a third position. In the first position, the writing tablet is arranged between the display and the main body and covers the top wall of the main body, and electrically connected with the main body for receiving input signals. In the third position, the writing tablet is arranged on a front side of the main body.
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: September 6, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hai-Yang Yu, Hong-Wei Zhu, Er-Zheng Zhao
  • Patent number: 8009424
    Abstract: A latching device and an electronic device using the latching device are provided. The latching device is for fastening a cover assembly of the electronic device to a base assembly. The latching device includes a sliding member movably mounted in the cover assembly, a magnet fixed in the sliding member, and a hooking member pivotally fixing on the base assembly. The hooking member is made up of magnetic material. When the cover assembly is rotated to cover the base assembly, the hooking member is attracted by the magnet and hooks onto the cover assembly. When the sliding member slides, the sliding member pushes the hooking member to disengage from the cover assembly.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: August 30, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hong-Wei Zhu, Er-Zheng Zhao, Hai-Yang Yu